The molar mass of NaCl is 58.44276 g/mol (Clickherefor molar mass calculator). So: mole = 0.2 * (15 / 1000) / 58.44276 = 0.000051332278 (mol) (2) What's the mass of NaCl required to make a 0.2mol/L solution in 15ml of water?
The mass molarity calculator tool calculates the mass of compound required to achieve a specific molar concentration and volume.
The translation requires the formula of the substance to be dissolved (you need the formula to determinemolar mass), the density of the solution, and a known value, that is, either the molarity (molar concentration of the solution) or the molality (molar concentration of the solution). The ...
Thus, the molarity M of a solution (mol/L) is equal to the amount of solute n (mol) divided by the volume of substance V (L). The amount of the substance in moles can be found using the molar mass of the formula and the mass of the substance. Use our molar mass calculator if ...
Molarity Calculator allows you to calculate any of mass, volume, and the molar concentration. Built-in unit converter makes it a snap to calculate molarity from any mass or volume units. Simply pick the calculation you want to perform, enter your values, and pick the units. This is a ...
Calculate Mass Required for Molar Solution Our molarity calculator is a useful tool that helps you calculate the: mass of a compound required to prepare a solution of known volume and concentration volume of solution required to dissolve a compound of known mass to a desired concentration ...
Molarity Calculator allows you to calculate any of mass, volume, and the molar concentration. Built-in unit converter makes it a snap to calculate molarity from any mass or volume units. Simply pick the calculation you want to perform, enter your values, and pick the units. ...
Learn how to use the molarity calculator with a step-by-step procedure. Get the molarity calculator available online for free only at BYJU'S.
record the steps needed to obtain a solution (called a solution map), enter numbers into your calculator correctly, and express the answer with the correct number of significant figures (sig figs). Problem 1. Calculate the molarity (M) of a solution that contains 0.225 moles (mol) of sodium...
For example, 2 moles of hydrogen gas combine with 1 mole of oxygen gas to produce 2 moles of water, by the chemical reaction: 2H2 + O2 = 2H2O. Molar Mass Calculator Common Compounds Periodic Elements Chemical Formula HCl also known as Hydrochloric Acid Molar Mass of HCl: 36.46 g/...